<template>
  <div class="menu">
    <el-card class="box-card">
      <div slot="header"
           class="clearfix">
        <el-button @click="$router.push({ name: 'menu-create' })">添加菜单</el-button>
      </div>
      <el-table :data="menus"
                border
                stripe
                resizable
                :default-sort="{prop: 'orderNum', order: 'ascending'}"
                style="width: 100%;">
        <el-table-column label="编号"
                         width="80"
                         align="center"
                         type="index">
        </el-table-column>
        <el-table-column prop="name"
                         align="center"
                         label="菜单名称"
                         min-width="150">
        </el-table-column>
        <el-table-column prop="level"
                         label="菜单级数"
                         align="center"
                         min-width="150">
        </el-table-column>
        <el-table-column prop="icon"
                         label="前端图标"
                         align="center"
                         min-width="150">
        </el-table-column>
        <el-table-column prop="orderNum"
                         label="排序"
                         align="center"
                         sortable
                         min-width="150">
        </el-table-column>
        <el-table-column label="操作"
                         align="center"
                         min-width="150">
          <template slot-scope="scope">
            <el-button size="mini"
                       @click="handleEdit(scope.row)">编辑</el-button>
            <el-button size="mini"
                       type="danger"
                       @click="handleDelete(scope.row)">删除</el-button>
          </template>
        </el-table-column>
      </el-table>
    </el-card>
  </div>
</template>
<script lang="ts">
import Vue from 'vue'
import { getAllMenus, deleteMenu } from '@/services/menu'

export default Vue.extend({
  name: 'MenuIndex',
  data() {
    return {
      menus: [] // 菜单列表
    }
  },

  created() {
    this.loadAllMenus()
  },

  methods: {
    async loadAllMenus() {
      const { data } = await getAllMenus()
      if (data.code === '000000') {
        this.menus = data.data
      }
    },

    handleEdit(item: any) {
      this.$router.push({
        name: 'menu-edit',
        params: {
          id: item.id
        }
      })
    },

    handleDelete(item: any) {
      this.$confirm('确认删除吗？', '删除提示', {})
        .then(async () => {
          // 确认执行这里
          // 请求删除操作
          const { data } = await deleteMenu(item.id)
          if (data.code === '000000') {
            this.$message.success('删除成功')
            this.loadAllMenus() // 更新数据列表
          }
        })
        .catch(err => {
          // 取消执行这里
          console.log(err)
          this.$message.info('已取消删除')
        })
    }
  }
})
</script>
<style lang="scss" scoped>
.menu {
  height: 100%;
  overflow: auto;
}
</style>
